{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Anatomy"], "input": "This study investigated the expression of TS and DPD in cervical lymph node metastases and its relationship with primary OSCC , as well as the interaction between these enzymes and Kangai 1 ( KAI1 / CD82 ) which is a metastasis suppressor protein ."}
{"Anatomy": ["cervical lymph node metastases", "primary OSCC"]}